/*******************************************************************************
 * Copyright (c) 2007 University of Oslo.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     University of Oslo - initial API and implementation
 *******************************************************************************/

package com.cea.papyrus.diagram.sequence.sedi.editor.message;


import org.eclipse.uml2.uml.MessageEnd;
import org.eclipse.uml2.uml.NamedElement;

import com.cea.papyrus.diagram.sequence.sedi.model.command.EventPosition;

/**
 * @author frankd
 */
abstract class GateMessageHelper extends MessageHelper {

    public void sendMessage(MessageEnd end, NamedElement signature) {
        // noop
    }

    public void receiveMessage(MessageEnd end, NamedElement signature) {
        // noop
    }

    public EventPosition removeMessage(MessageEnd end) {
        return null;
    }
}
